docs: def get_paths(self, key):
          """
          Same as `ConfigParser.get_path` for a list of paths.
  
          Args:
              key: str, the key to lookup the paths with
  
          Returns:
              list: The paths.
          """
          final_paths = []
  
          if key in self.__cli:
              paths = self.__cli[key] or []
              from_conf = False
          else:
              paths = self.__config.get(key) or []
              from_conf = True
  
          for path in flatten_list(paths):
              final_path = self.__abspath(path, from_conf)
              if final_path:
                  final_paths.append(final_path)
  
          return final_paths